Changes

Before 1.0 release CRIU was in the proof-of-concept state. The main goal of the project was defining the kernel API needed to make C/R real.

Before 1.0 release CRIU was in the proof-of-concept state. The main goal of the project was defining the kernel API needed to make C/R real.

=== 3 Jul 2013: Linus merges memory tracking patches in v3.11 ===

* 3 Jul 2013: Linus merges memory tracking patches in v3.11. At that point, CRIU becomes as functional as OpenVZ checkpoint-restore kernel code. And CRIU user-space no longer requires custom kernel to work on.

 

* 1 Jul 2013: [[Download/criu/0.6|V0.6]]

At that point, CRIU becomes as functional as OpenVZ checkpoint-restore kernel code. And CRIU user-space no longer requires custom kernel to work on.

* 30 Apr 2013: [[Download/criu/0.5|V0.5]]

 

* 12 Apr 2013: Andrew Morton merges "Memory changes tracking" patches. [http://lwn.net/Articles/546966/ These patches] are prerequisite for such things as incremental dumps or iterative migration. We expect this memory tracker to be long-pending task, but things has happened to be simpler and faster than expected.

=== 1 Jul 2013: criu 0.6 ===

* 20 Feb 2013: [[Download/crtools/0.4|V0.4]]

[[Download/criu/0.6]]

* 11 Dec 2012: [[Download/crtools/0.3|V0.3]]

 

* 20 Sep 2012: [http://lwn.net/Articles/517079/ Checkpoint-restore tool v0.2]

=== 30 Apr 2013: criu 0.5 ===

* 23 Jul 2012: [http://lwn.net/Articles/507796/ Checkpoint-restore tool v0.1]

[[Download/criu/0.5]]

* 14 Feb 2012: Andrew Morton starts to doubt in CRIU. From https://lkml.org/lkml/2012/2/14/384:

 

=== 12 Apr 2013: Andrew Morton merges "Memory changes tracking" patches ===

[http://lwn.net/Articles/546966/ These patches] are prerequisite for such things as incremental dumps or iterative migration. We expect this memory tracker to be long-pending task, but things has happened to be simpler and faster than expected.

 

=== 20 Feb 2013: crtools 0.4 ===

[[Download/crtools/0.4]]

 

=== 11 Dec 2012: crtools 0.3 ===

[[Download/crtools/0.3]]

 

=== 20 Sep 2012: crtools 0.2 ===

[http://lwn.net/Articles/517079/ Checkpoint-restore tool v0.2]

 

=== 23 Jul 2012: crtools 0.1 ===

[http://lwn.net/Articles/507796/ Checkpoint-restore tool v0.1]

 

=== 14 Feb 2012: Andrew Morton starts to doubt in CRIU ===

 

From https://lkml.org/lkml/2012/2/14/384:

  Thus far our (my) approach has been to trickle the c/r support code

  Thus far our (my) approach has been to trickle the c/r support code

  an unsufficiently useful feature) at the end of the project.

  an unsufficiently useful feature) at the end of the project.

* 12 Jan 2012: Linus merged a first wave of CRIU patches from Andrew Morton. From commit 0994695, the Andrew's quote :

=== 12 Jan 2012: Linus merged a first wave of CRIU patches from Andrew Morton ===

 

From commit 0994695, the Andrew's quote :

     - checkpoint/restart feature work.                                                                                                     

     - checkpoint/restart feature work.                                                                                                     

       be a simple matter to go through and delete all trace of it.

       be a simple matter to go through and delete all trace of it.

=== 30 Nov 2011: CRIU name coined, dot org domain registered ===

* 30 Nov 2011: CRIU name coined, dot org domain registered.

  Domain Name:CRIU.ORG

  Domain Name:CRIU.ORG

  Created On:30-Nov-2011 12:49:39 UTC

  Created On:30-Nov-2011 12:49:39 UTC

=== 20 Jul 2011: Tejun sent the ptrace-parasite example code ===

* 20 Jul 2011: Tejun sent the ptrace-parasite example code. See [https://lkml.org/lkml/2011/7/20/138 "EXAMPLE CODE Parasite thread injection using PTRACE_SEIZE and friends"].

See [https://lkml.org/lkml/2011/7/20/138 "EXAMPLE CODE Parasite thread injection using PTRACE_SEIZE and friends"]

 

=== 19 Jul 2011: Jonathan Corbet wrote the article at lwn.net ===

See [http://lwn.net/Articles/452184/ "Checkpoint/restart (mostly) in user space"]

* 19 Jul 2011: Jonathan Corbet wrote the article at lwn.net. See [http://lwn.net/Articles/452184/ "Checkpoint/restart (mostly) in user space"].

== 15 Jul 2011: Pavel sent initial RFC and code ==

== 15 Jul 2011: Pavel sent initial RFC and code ==